Custom Truck One Source, Inc. (CTOS) Institutional Ownership & Insider Trading
186 institutions reported holding Custom Truck One Source, Inc. shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings.
Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason
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- Market cap
- 2.1B
- P/E TTM
- 100.7
- Dividend yield
- —
- 52-week
- —
- Next earnings
- 26 Oct, in 2 days
Institutions · all 13F filers
quarter to 30 Jun 2026 · filers in both quarters186 institutions held 98.2% of the shares. Across filers that reported both quarters, shares held changed +2.0%.
Largest moves, shares (millions)
Institutional flow by quarter
net shares added or trimmed, millions · filers in both quarters| Quarter | Holders | Shares held, M | Change | Increased | New | Decreased | Closed |
|---|---|---|---|---|---|---|---|
| Jun 26 | 186 | 223 | +2.0% | 76 | 30 | 51 | 16 |
| Mar 26 | 170 | 219 | +0.9% | 56 | 35 | 42 | 23 |
| Dec 25 | 155 | 217 | +0.7% | 55 | 22 | 38 | 10 |
| Sep 25 | 142 | 215 | -0.6% | 52 | 26 | 24 | 11 |
| Jun 25 | 128 | 216 | +1.4% | 59 | 18 | 26 | 27 |
| Mar 25 | 139 | 213 | -3.9% | 45 | 28 | 36 | 11 |
| Dec 24 | 123 | 222 | +0.9% | 37 | 13 | 39 | 13 |
| Sep 24 | 120 | 220 | -0.0% | 31 | 20 | 36 | 12 |
Custom Truck One Source, Inc. — questions
- Who owns Custom Truck One Source, Inc. stock?
- 186 institutions reported Custom Truck One Source, Inc. shares in 13F filings for the quarter ended 2026-06-30. The largest: Platinum Equity Advisors, LLC/DE (68.9%), DIMENSIONAL FUND ADVISORS LP (2.7%), MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. (2.7%).
Every figure on this page comes from Custom Truck One Source, Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.
How these figures are read: methodology · EquiReason.